Nikon EP-5B Power Connector Brand_Novoflex Kodak Professional Tri-X Film is

Kodak Professional Tri-X Film is an all-purpose panchromatic (black and white) film for subjects requiring good depth of field and high shutter speeds

quick-release

the depth of field (DOF) is extremely shallow

XP2 Super is a sharp

The SMC PENTAX-D FA 50mm F2

Nikon EP-5B Power Connector Brand_Novoflex Kodak Professional Tri-X Film isThe EP 5B power connector is required to connect the EH 5b (100V) AC Adapter to select Nikon cameras to operate the camera utilizing the AC Adapter. Simply insert the EP 5B into the battery chamber, powering the camera by continuous AC power instead of the EN EL15 rechargeable battery. The EP 5B is required when using the AC adapter EH 5 EH 5a to power the camera.